New build or extension? Ascend Roofing Group delivers precision-engineered Colorbond® steel roofing that meets Queensland's strictest building codes — on time, every time.
Getting the roof right first time is everything in a new build. We work directly with builders and owner-builders across Brisbane and the Gold Coast to deliver perfectly executed Colorbond® roofs from day one.
We're fully QBCC licensed, carry comprehensive public liability insurance, and have 14+ years installing on everything from compact townhouses to large custom homes. Every install includes our workmanship warranty and BlueScope's up-to-30-year product warranty.
Every job covered by our QBCC licence and comprehensive public liability.
We coordinate directly with your builder to hit frame-stage deadlines. No delays, no excuses.
Full BlueScope product warranty available on your new roof.
We install every major Colorbond® profile — your builder or architect specifies it, we deliver it perfectly.
Australia's most iconic profile. Classic corrugated steel in all 22 Colorbond® colours. Perfect for traditional Queensland homes and Queenslander restorations.
Trapezoidal rib profiles offering superior strength for lower-pitched roofs. Popular for modern homes and extensions across Brisbane and the Gold Coast.
Standing-seam concealed fix system for a sleek, fastener-free appearance. The premium choice for contemporary architect-designed homes.
Enhanced corrosion resistance for homes within 1km of the ocean or estuaries. Mandatory for many Gold Coast properties — we specify and install correctly.
Every new install includes Anticon® thermal blanket as standard. Dramatically reduces heat transfer — a must in Queensland's subtropical climate.
Complete install means watertight edges. We fabricate and fit custom-matched Colorbond® gutters, fascia, valleys, and flashings on every job.
We study your plans, specify the right profile and system, and provide a fixed-price quote. No surprises at frame stage.
All Colorbond® sheeting, Anticon blanket, gutters, and flashings ordered cut-to-length from BlueScope — zero waste, zero variation.
Our fully licensed team installs cyclone-rated fixings, correct laps, and sealed ridges on every single job.
Quality walk-around, your QBCC paperwork, and BlueScope warranty documentation — all handed over at completion.


"Ascend installed our new roof during the build and they were absolutely seamless to work with. Hit every date, worked perfectly with our builder, and the finish is immaculate."
"We chose Klip-Lok for our architect-designed home and Ascend installed it perfectly. Clean lines, zero visible fixings — exactly what we wanted."
"As a builder I've used Ascend on six projects now. Reliable, detail-focused, and the paperwork always comes through correctly. The only roofers I recommend."
Traditional Queensland homes suit Custom Orb® corrugated. Modern homes often use Trimdek® or the sleek concealed-fix Klip-Lok® 700. We advise based on your plans, pitch, and suburb — get in touch.
We liaise directly with your project manager and schedule around the frame-lock stage. We understand construction timelines and the cost of delays — we show up, on time, every time.
Yes, if your property is within 1km of surf, estuary, or tidal water. Using standard Colorbond® in a marine zone voids your warranty — we won't let that happen.
BlueScope provides up to 30 years on Colorbond® product performance, combined with our QBCC-backed workmanship warranty.
Send us your plans or describe your project and we'll provide a fast, detailed fixed-price quote.